Lost Channels is the fourth studio album by Canadian folk-rock band Great Lake Swimmers, released on 31 March 2009. The album features several guest appearances by other artists, including Serena Ryder, Bob Egan (of Blue Rodeo), Erin Aurich (of A Northern Chorus) and Paul Aucoin (of The Hylozoists). The album was a shortlist nominee for the 2009 Polaris Music Prize. The album was recorded in a variety of locations in and around the Thousand Islands, including Singer Castle near Hammond, New York, the Brockville Arts Centre in Brockville, Ontario and St. Brendans Church in Rockport, Ontario. It is named for the Lost Channel, a spot in the Thousand Islands where a reconnaissance boat from a British warship went missing in 1760. The album's first single, "Pulling on a Line", was released as a preview track on Stereogum in January 2009. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.